Osram LED Bulb A-Type E27 11.5W 1055lm 2700K

The Osram LED Bulb A-Type E27 11.5W is a high-quality lighting solution designed to provide efficient and reliable illumination for various indoor environments. Featuring a standard A-type shape and a frosted glass finish, this bulb delivers a soft, diffused light that is gentle on the eyes. With a power consumption of 11.5W, it serves as an energy-efficient alternative to traditional incandescent lamps while maintaining a high luminous flux of 1055 lumens.

Advantages

This LED bulb offers significant energy savings and a long operational lifespan of up to 15,000 hours, reducing the frequency of replacements. The warm white color temperature of 2700K creates a cozy and inviting atmosphere, making it ideal for living spaces. Its wide beam angle of 240 degrees ensures uniform light distribution, effectively illuminating rooms without harsh shadows. The frosted cover minimizes glare, providing consistent and comfortable light quality for daily tasks.

Suitable for

• General residential lighting in living rooms and bedrooms
• Commercial interior lighting for offices or retail spaces
• Decorative fixtures requiring a standard E27 base
• Replacement of traditional incandescent bulbs in table lamps and ceiling lights

When it may not be suitable

This bulb is not dimmable and cannot be used with external dimmer switches, as this may cause flickering or damage to the internal electronics. It is also not designed for use in fully enclosed outdoor fixtures where moisture or extreme temperature fluctuations could affect its performance.

Key specifications

• Base: E27
• Power: 11.5W
• Luminous flux: 1055 lm
• Color temperature: 2700K (Warm white)
• Beam angle: 240 degrees
• Lifespan: 15,000 hours
• Voltage: 220-240V
• Dimensions: 106 mm height, 35 mm width
• Color rendering index: 80

How to use

Installation is straightforward; simply ensure the power supply is switched off before inserting the bulb into a compatible E27 socket. Rotate the bulb clockwise until it is securely seated. Once installed, switch on the power to enjoy immediate, full-brightness illumination. Avoid touching the bulb while it is powered on or immediately after use, as it may retain heat.

What to consider before purchase

• Verify that your existing light fixture uses an E27 socket.
• Ensure the bulb is not intended for use with a dimmer switch.
• Check the physical dimensions to ensure the bulb fits within your specific lampshade or fixture.

Usage recommendations

For optimal performance and longevity, ensure the bulb is used in well-ventilated fixtures. Avoid frequent rapid switching, as this can impact the lifespan of the LED components.